What makes a monthly rental rate go up after the first year?
We have a construction site with ten standard units and one ADA-compliant unit on a 12-month contract. The rental company just sent our renewal quote for year two. The monthly rate for each standard unit is higher than last year. The ground is graded and the truck access is clear, so it's not a placement issue. I need to know what drives a monthly rental rate up after the first year. Is it just inflation, or does wear and tear on the units factor in? Are there other costs I'm not seeing, like increased maintenance? I want to understand the bill before I sign.